Open AccessDo Patent Pools Encourage Innovation? Evidence from the 19th-Century Sewing Machine Industry
Author(s) -
Ryan Lampe,
Petra Moser
Publication year - 2009
Language(s) - English
Resource type - Reports
DOI - 10.3386/w15061
Subject(s) - late 19th century , sewing machine , patent analysis , business , commerce , industrial organization , data science , engineering , computer science , art , aesthetics , mechanical engineering , period (music)